On their official PlayStation Facebook page, Sony has stated at the PlayStation Meeting and also at E3, they will be focusing on the PlayStation 4 and it's new software and game titles at the upcoming Gamescom 2013 in Cologne, Germany in August of this year.

"With the buzz around PlayStation 4 building, 2013 continues to be one of the most exciting years ever for video games fans," Sony said. "A host of next generation titles were unveiled at the PlayStation Meeting 2013 and E3 2013. At Gamescom in August 2013, the focus will be on PS4 and its games line-up once again."

There are still quite a few unknowns about the PlayStation 4 such as its official release date and exactly what gamers should expect to be available starting on day one.

Microsoft will also be attending Gamescom to detail more information about the Xbox One and its features and policies.